#124E52#124E52

#124E52 is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.059 H 201.6°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#124E52
RGB	rgb(18, 78, 82)
HSL	hsl(184, 64%, 20%)
HSV	hsv(184, 78%, 32%)
CMYK	cmyk(78%, 4.9%, 0%, 67.8%)
CIE-LAB	lab(29.88, -16.91, -7.82)
CIE-LCH	lch(29.88, 18.64, 204.82°)
OKLab	oklab(38.91% -0.0548 -0.0217)
OKLCH	oklch(38.91% 0.059 201.6)
XYZ	xyz(4.4962, 6.1860, 8.9381)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124E52 #521612

analogous

#125236 #124E52 #122E52

triadic

#124E52 #52124E #4E5212

tetradic

#124E52 #361252 #521612 #2E5212

square

#124E52 #361252 #521612 #2E5212

split-complementary

#124E52 #52122E #523612

monochromatic

#061819 #071E20 #124E52 #1D7E84 #28ADB6

Accessibility & contrast

On white

9.39

#124E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#124E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124E52

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124E52	#FFFFFF	#000000	##FFFFFF
##124E52	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A52

Deuteranopia (green-blind)

#3E4352

Tritanopia (blue-blind)

#00514F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #124e52;
/* rgb */ color: rgb(18, 78, 82);
/* oklch */ color: oklch(38.9% 0.059 201.6);

Tailwind

colors: {
  custom: {
    50: '#5c8082',
    500: '#124e52',
    950: '#000000',
  },
}

SCSS

$custom: #124e52;
$custom-light: #5c8082;
$custom-dark: #000000;

JSON

{
  "hex": "#124e52",
  "rgb": {
    "r": 18,
    "g": 78,
    "b": 82
  },
  "hsl": {
    "h": 183.75,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38905,
    "c": 0.05893,
    "h": 201.6
  },
  "luminance": 0.06187
}

Semantic roles & 50–950 ramp

primary

#124E52

secondary

#8B3A35

accent

#4B41E7

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #124E52

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

Preview Lab → · Contrast checker → · Palette generator →