#124D53#124D53

#124D53 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.7% C 0.059 H 205.0°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#124D53
RGB	rgb(18, 77, 83)
HSL	hsl(186, 64%, 20%)
HSV	hsv(186, 78%, 33%)
CMYK	cmyk(78.3%, 7.2%, 0%, 67.5%)
CIE-LAB	lab(29.56, -16.00, -8.94)
CIE-LCH	lch(29.56, 18.33, 209.18°)
OKLab	oklab(38.67% -0.0531 -0.0248)
OKLCH	oklch(38.67% 0.059 205)
XYZ	xyz(4.4640, 6.0604, 9.1164)
Luminance	0.0606 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D53 #531812

analogous

#125338 #124D53 #122D53

triadic

#124D53 #53124D #4D5312

tetradic

#124D53 #381253 #531812 #2D5312

square

#124D53 #381253 #531812 #2D5312

split-complementary

#124D53 #53122D #533812

monochromatic

#051719 #071E21 #124D53 #1D7C85 #28AAB8

Accessibility & contrast

On white

9.49

#124D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#124D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D53

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D53	#FFFFFF	#000000	##FFFFFF
##124D53	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464A53

Deuteranopia (green-blind)

#3D4353

Tritanopia (blue-blind)

#00514F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #124d53;
/* rgb */ color: rgb(18, 77, 83);
/* oklch */ color: oklch(38.7% 0.059 205.0);

Tailwind

colors: {
  custom: {
    50: '#5c7f83',
    500: '#124d53',
    950: '#000000',
  },
}

SCSS

$custom: #124d53;
$custom-light: #5c7f83;
$custom-dark: #000000;

JSON

{
  "hex": "#124d53",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 83
  },
  "hsl": {
    "h": 185.538,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38665,
    "c": 0.05864,
    "h": 205
  },
  "luminance": 0.06061
}

Semantic roles & 50–950 ramp

primary

#124D53

secondary

#8C3D35

accent

#5040E7

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #124D53

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

Preview Lab → · Contrast checker → · Palette generator →