#153E2E#153E2E

#153E2E is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.054 H 164.6°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#153E2E
RGB	rgb(21, 62, 46)
HSL	hsl(157, 49%, 16%)
HSV	hsv(157, 66%, 24%)
CMYK	cmyk(66.1%, 0%, 25.8%, 75.7%)
CIE-LAB	lab(23.00, -18.94, 5.63)
CIE-LCH	lch(23.00, 19.75, 163.45°)
OKLab	oklab(32.96% -0.0524 0.0144)
OKLCH	oklch(32.96% 0.054 164.6)
XYZ	xyz(2.5248, 3.8017, 3.1850)
Luminance	0.0380 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E2E #3E1525

analogous

#153E1A #153E2E #153A3E

triadic

#153E2E #2E153E #3E2E15

tetradic

#153E2E #1A153E #3E1525 #3A3E15

square

#153E2E #1A153E #3E1525 #3A3E15

split-complementary

#153E2E #3E153A #3E1A15

monochromatic

#081711 #081711 #153E2E #246C50 #349972

Accessibility & contrast

On white

11.93

#153E2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#153E2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E2E

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E2E	#FFFFFF	#000000	##FFFFFF
##153E2E	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392D

Deuteranopia (green-blind)

#37352F

Tritanopia (blue-blind)

#033E3A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #153e2e;
/* rgb */ color: rgb(21, 62, 46);
/* oklch */ color: oklch(33.0% 0.054 164.6);

Tailwind

colors: {
  custom: {
    50: '#577366',
    500: '#153e2e',
    950: '#000000',
  },
}

SCSS

$custom: #153e2e;
$custom-light: #577366;
$custom-dark: #000000;

JSON

{
  "hex": "#153e2e",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 46
  },
  "hsl": {
    "h": 156.585,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32955,
    "c": 0.05438,
    "h": 164.6
  },
  "luminance": 0.03802
}

Semantic roles & 50–950 ramp

primary

#153E2E

secondary

#763951

accent

#4F85D9

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #153E2E

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

Preview Lab → · Contrast checker → · Palette generator →