#153E2F#153E2F

#153E2F is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.053 H 166.1°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#153E2F
RGB	rgb(21, 62, 47)
HSL	hsl(158, 49%, 16%)
HSV	hsv(158, 66%, 24%)
CMYK	cmyk(66.1%, 0%, 24.2%, 75.7%)
CIE-LAB	lab(23.03, -18.66, 5.00)
CIE-LCH	lch(23.03, 19.32, 164.99°)
OKLab	oklab(32.99% -0.0519 0.0128)
OKLCH	oklch(32.99% 0.053 166.1)
XYZ	xyz(2.5447, 3.8097, 3.2900)
Luminance	0.0381 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E2F #3E1524

analogous

#153E1B #153E2F #15393E

triadic

#153E2F #2F153E #3E2F15

tetradic

#153E2F #1B153E #3E1524 #393E15

square

#153E2F #1B153E #3E1524 #393E15

split-complementary

#153E2F #3E1539 #3E1B15

monochromatic

#081711 #081711 #153E2F #246C52 #349974

Accessibility & contrast

On white

11.92

#153E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#153E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E2F

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E2F	#FFFFFF	#000000	##FFFFFF
##153E2F	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392E

Deuteranopia (green-blind)

#373530

Tritanopia (blue-blind)

#023E3A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #153e2f;
/* rgb */ color: rgb(21, 62, 47);
/* oklch */ color: oklch(33.0% 0.053 166.1);

Tailwind

colors: {
  custom: {
    50: '#577367',
    500: '#153e2f',
    950: '#000000',
  },
}

SCSS

$custom: #153e2f;
$custom-light: #577367;
$custom-dark: #000000;

JSON

{
  "hex": "#153e2f",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 158.049,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32986,
    "c": 0.05344,
    "h": 166.1
  },
  "luminance": 0.0381
}

Semantic roles & 50–950 ramp

primary

#153E2F

secondary

#76394F

accent

#4F81D9

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #153E2F

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

Preview Lab → · Contrast checker → · Palette generator →