#153E2D#153E2D

#153E2D is a dark, muted teal. Relative luminance 0.038; OKLCH L 32.9% C 0.055 H 163.2°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#153E2D
RGB	rgb(21, 62, 45)
HSL	hsl(155, 49%, 16%)
HSV	hsv(155, 66%, 24%)
CMYK	cmyk(66.1%, 0%, 27.4%, 75.7%)
CIE-LAB	lab(22.98, -19.21, 6.25)
CIE-LCH	lch(22.98, 20.20, 161.98°)
OKLab	oklab(32.92% -0.053 0.016)
OKLCH	oklch(32.92% 0.055 163.2)
XYZ	xyz(2.5053, 3.7939, 3.0824)
Luminance	0.0379 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E2D #3E1526

analogous

#153E19 #153E2D #153B3E

triadic

#153E2D #2D153E #3E2D15

tetradic

#153E2D #19153E #3E1526 #3B3E15

square

#153E2D #19153E #3E1526 #3B3E15

split-complementary

#153E2D #3E153B #3E1915

monochromatic

#081711 #081711 #153E2D #246C4E #34996F

Accessibility & contrast

On white

11.94

#153E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#153E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E2D

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E2D	#FFFFFF	#000000	##FFFFFF
##153E2D	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392C

Deuteranopia (green-blind)

#37352E

Tritanopia (blue-blind)

#033E39

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #153e2d;
/* rgb */ color: rgb(21, 62, 45);
/* oklch */ color: oklch(32.9% 0.055 163.2);

Tailwind

colors: {
  custom: {
    50: '#577365',
    500: '#153e2d',
    950: '#000000',
  },
}

SCSS

$custom: #153e2d;
$custom-light: #577365;
$custom-dark: #000000;

JSON

{
  "hex": "#153e2d",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 45
  },
  "hsl": {
    "h": 155.122,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32924,
    "c": 0.05537,
    "h": 163.2
  },
  "luminance": 0.03794
}

Semantic roles & 50–950 ramp

primary

#153E2D

secondary

#763952

accent

#4F88D9

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030805

muted

#787B7A

Preview Lab

Preview with #153E2D

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

Preview Lab → · Contrast checker → · Palette generator →