#12523D#12523D

#12523D is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.3% C 0.073 H 166.4°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#12523D
RGB	rgb(18, 82, 61)
HSL	hsl(160, 64%, 20%)
HSV	hsv(160, 78%, 32%)
CMYK	cmyk(78%, 0%, 25.6%, 67.8%)
CIE-LAB	lab(30.64, -25.55, 6.70)
CIE-LCH	lch(30.64, 26.42, 165.32°)
OKLab	oklab(39.31% -0.0706 0.0171)
OKLCH	oklch(39.31% 0.073 166.4)
XYZ	xyz(4.1086, 6.4996, 5.4520)
Luminance	0.0650 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12523D #521227

analogous

#12521D #12523D #124752

triadic

#12523D #3D1252 #523D12

tetradic

#12523D #1D1252 #521227 #475212

square

#12523D #1D1252 #521227 #475212

split-complementary

#12523D #521247 #521D12

monochromatic

#061913 #072018 #12523D #1D8462 #28B688

Accessibility & contrast

On white

9.13

#12523D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#12523D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12523D

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12523D	#FFFFFF	#000000	##FFFFFF
##12523D	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3C

Deuteranopia (green-blind)

#48463E

Tritanopia (blue-blind)

#00524C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #12523d;
/* rgb */ color: rgb(18, 82, 61);
/* oklch */ color: oklch(39.3% 0.073 166.4);

Tailwind

colors: {
  custom: {
    50: '#5b8372',
    500: '#12523d',
    950: '#000000',
  },
}

SCSS

$custom: #12523d;
$custom-light: #5b8372;
$custom-dark: #000000;

JSON

{
  "hex": "#12523d",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 61
  },
  "hsl": {
    "h": 160.313,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39307,
    "c": 0.07268,
    "h": 166.4
  },
  "luminance": 0.065
}

Semantic roles & 50–950 ramp

primary

#12523D

secondary

#8B3551

accent

#4177E7

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #12523D

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

Preview Lab → · Contrast checker → · Palette generator →