#12504D#12504D

#12504D is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.3% C 0.061 H 190.2°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#12504D
RGB	rgb(18, 80, 77)
HSL	hsl(177, 63%, 19%)
HSV	hsv(177, 78%, 31%)
CMYK	cmyk(77.5%, 0%, 3.7%, 68.6%)
CIE-LAB	lab(30.40, -19.71, -3.83)
CIE-LCH	lch(30.40, 20.08, 191.01°)
OKLab	oklab(39.27% -0.0596 -0.0107)
OKLCH	oklch(39.27% 0.061 190.2)
XYZ	xyz(4.4570, 6.4012, 8.0204)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12504D #501215

analogous

#12502E #12504D #123450

triadic

#12504D #4D1250 #504D12

tetradic

#12504D #2E1250 #501215 #345012

square

#12504D #2E1250 #501215 #345012

split-complementary

#12504D #501234 #502E12

monochromatic

#061918 #071E1D #12504D #1D827D #28B4AD

Accessibility & contrast

On white

9.21

#12504D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#12504D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12504D

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12504D	#FFFFFF	#000000	##FFFFFF
##12504D	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4D

Deuteranopia (green-blind)

#42454E

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #12504d;
/* rgb */ color: rgb(18, 80, 77);
/* oklch */ color: oklch(39.3% 0.061 190.2);

Tailwind

colors: {
  custom: {
    50: '#5c817e',
    500: '#12504d',
    950: '#000000',
  },
}

SCSS

$custom: #12504d;
$custom-light: #5c817e;
$custom-dark: #000000;

JSON

{
  "hex": "#12504d",
  "rgb": {
    "r": 18,
    "g": 80,
    "b": 77
  },
  "hsl": {
    "h": 177.097,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39272,
    "c": 0.06061,
    "h": 190.2
  },
  "luminance": 0.06402
}

Semantic roles & 50–950 ramp

primary

#12504D

secondary

#893539

accent

#4149E6

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #12504D

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

Preview Lab → · Contrast checker → · Palette generator →