#12523E#12523E

#12523E is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.3% C 0.072 H 167.5°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#12523E
RGB	rgb(18, 82, 62)
HSL	hsl(161, 64%, 20%)
HSV	hsv(161, 78%, 32%)
CMYK	cmyk(78%, 0%, 24.4%, 67.8%)
CIE-LAB	lab(30.67, -25.28, 6.10)
CIE-LCH	lch(30.67, 26.01, 166.43°)
OKLab	oklab(39.34% -0.0701 0.0156)
OKLCH	oklch(39.34% 0.072 167.5)
XYZ	xyz(4.1358, 6.5105, 5.5952)
Luminance	0.0651 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12523E #521226

analogous

#12521E #12523E #124652

triadic

#12523E #3E1252 #523E12

tetradic

#12523E #1E1252 #521226 #465212

square

#12523E #1E1252 #521226 #465212

split-complementary

#12523E #521246 #521E12

monochromatic

#061913 #072018 #12523E #1D8464 #28B68A

Accessibility & contrast

On white

9.12

#12523E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#12523E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12523E

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12523E	#FFFFFF	#000000	##FFFFFF
##12523E	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3D

Deuteranopia (green-blind)

#47463F

Tritanopia (blue-blind)

#00524C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #12523e;
/* rgb */ color: rgb(18, 82, 62);
/* oklch */ color: oklch(39.3% 0.072 167.5);

Tailwind

colors: {
  custom: {
    50: '#5b8373',
    500: '#12523e',
    950: '#000000',
  },
}

SCSS

$custom: #12523e;
$custom-light: #5b8373;
$custom-dark: #000000;

JSON

{
  "hex": "#12523e",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 62
  },
  "hsl": {
    "h": 161.25,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39337,
    "c": 0.07181,
    "h": 167.5
  },
  "luminance": 0.06511
}

Semantic roles & 50–950 ramp

primary

#12523E

secondary

#8B3550

accent

#4175E7

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #12523E

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

Preview Lab → · Contrast checker → · Palette generator →