#124B4D#124B4D

#124B4D is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.8% C 0.057 H 198.5°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#124B4D
RGB	rgb(18, 75, 77)
HSL	hsl(182, 62%, 19%)
HSV	hsv(182, 77%, 30%)
CMYK	cmyk(76.6%, 2.6%, 0%, 69.8%)
CIE-LAB	lab(28.63, -16.96, -6.47)
CIE-LCH	lch(28.63, 18.16, 200.89°)
OKLab	oklab(37.84% -0.0538 -0.018)
OKLCH	oklch(37.84% 0.057 198.5)
XYZ	xyz(4.1045, 5.6961, 7.9029)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124B4D #4D1412

analogous

#124D31 #124B4D #122D4D

triadic

#124B4D #4D124B #4B4D12

tetradic

#124B4D #31124D #4D1412 #2D4D12

square

#124B4D #31124D #4D1412 #2D4D12

split-complementary

#124B4D #4D122D #4D3112

monochromatic

#061819 #061B1B #124B4D #1E7B7F #29ACB0

Accessibility & contrast

On white

9.82

#124B4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#124B4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124B4D

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124B4D	#FFFFFF	#000000	##FFFFFF
##124B4D	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45474D

Deuteranopia (green-blind)

#3C414D

Tritanopia (blue-blind)

#004E4B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #124b4d;
/* rgb */ color: rgb(18, 75, 77);
/* oklch */ color: oklch(37.8% 0.057 198.5);

Tailwind

colors: {
  custom: {
    50: '#5b7d7e',
    500: '#124b4d',
    950: '#000000',
  },
}

SCSS

$custom: #124b4d;
$custom-light: #5b7d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#124b4d",
  "rgb": {
    "r": 18,
    "g": 75,
    "b": 77
  },
  "hsl": {
    "h": 182.034,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37835,
    "c": 0.0567,
    "h": 198.5
  },
  "luminance": 0.05697
}

Semantic roles & 50–950 ramp

primary

#124B4D

secondary

#863835

accent

#4843E5

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #124B4D

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

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