#153B23#153B23

#153B23 is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.7% C 0.061 H 153.3°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#153B23
RGB	rgb(21, 59, 35)
HSL	hsl(142, 48%, 16%)
HSV	hsv(142, 64%, 23%)
CMYK	cmyk(64.4%, 0%, 40.7%, 76.9%)
CIE-LAB	lab(21.61, -20.13, 10.93)
CIE-LCH	lch(21.61, 22.91, 151.50°)
OKLab	oklab(31.73% -0.0547 0.0274)
OKLCH	oklch(31.73% 0.061 153.3)
XYZ	xyz(2.1764, 3.4085, 2.1330)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153B23 #3B152D

analogous

#1A3B15 #153B23 #153B36

triadic

#153B23 #23153B #3B2315

tetradic

#153B23 #151A3B #3B152D #3B3615

square

#153B23 #151A3B #3B152D #3B3615

split-complementary

#153B23 #36153B #3B151A

monochromatic

#08170D #08170D #153B23 #25683E #359559

Accessibility & contrast

On white

12.49

#153B23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#153B23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153B23

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153B23	#FFFFFF	#000000	##FFFFFF
##153B23	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3621

Deuteranopia (green-blind)

#363225

Tritanopia (blue-blind)

#0A3A35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #153b23;
/* rgb */ color: rgb(21, 59, 35);
/* oklch */ color: oklch(31.7% 0.061 153.3);

Tailwind

colors: {
  custom: {
    50: '#56715e',
    500: '#153b23',
    950: '#000000',
  },
}

SCSS

$custom: #153b23;
$custom-light: #56715e;
$custom-dark: #000000;

JSON

{
  "hex": "#153b23",
  "rgb": {
    "r": 21,
    "g": 59,
    "b": 35
  },
  "hsl": {
    "h": 142.105,
    "s": 47.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31727,
    "c": 0.06117,
    "h": 153.3
  },
  "luminance": 0.03409
}

Semantic roles & 50–950 ramp

primary

#153B23

secondary

#72395D

accent

#51A6D7

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030704

muted

#787A79

Preview Lab

Preview with #153B23

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →