#123E29#123E29

#123E29 is a dark, moderate teal. Relative luminance 0.037; OKLCH L 32.7% C 0.061 H 159.2°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#123E29
RGB	rgb(18, 62, 41)
HSL	hsl(151, 55%, 16%)
HSV	hsv(151, 71%, 24%)
CMYK	cmyk(71%, 0%, 33.9%, 75.7%)
CIE-LAB	lab(22.77, -21.00, 8.57)
CIE-LCH	lch(22.77, 22.68, 157.79°)
OKLab	oklab(32.69% -0.0573 0.0218)
OKLCH	oklch(32.69% 0.061 159.2)
XYZ	xyz(2.3721, 3.7337, 2.6931)
Luminance	0.0373 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123E29 #3E1227

analogous

#123E13 #123E29 #123D3E

triadic

#123E29 #29123E #3E2912

tetradic

#123E29 #13123E #3E1227 #3D3E12

square

#123E29 #13123E #3E1227 #3D3E12

split-complementary

#123E29 #3E123D #3E1312

monochromatic

#071810 #071810 #123E29 #206D48 #2E9D68

Accessibility & contrast

On white

12.02

#123E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#123E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123E29

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123E29	#FFFFFF	#000000	##FFFFFF
##123E29	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3928

Deuteranopia (green-blind)

#37352A

Tritanopia (blue-blind)

#003E38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #123e29;
/* rgb */ color: rgb(18, 62, 41);
/* oklch */ color: oklch(32.7% 0.061 159.2);

Tailwind

colors: {
  custom: {
    50: '#567462',
    500: '#123e29',
    950: '#000000',
  },
}

SCSS

$custom: #123e29;
$custom-light: #567462;
$custom-dark: #000000;

JSON

{
  "hex": "#123e29",
  "rgb": {
    "r": 18,
    "g": 62,
    "b": 41
  },
  "hsl": {
    "h": 151.364,
    "s": 55,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32691,
    "c": 0.06133,
    "h": 159.2
  },
  "luminance": 0.03734
}

Semantic roles & 50–950 ramp

primary

#123E29

secondary

#773554

accent

#4991DE

background

#F5F7F5

surface

#E9EDEA

border

#C5C8C6

text

#030805

muted

#787B79

Preview Lab

Preview with #123E29

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

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