#154E61#154E61

#154E61 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.7% C 0.065 H 224.7°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#154E61
RGB	rgb(21, 78, 97)
HSL	hsl(195, 64%, 23%)
HSV	hsv(195, 78%, 38%)
CMYK	cmyk(78.4%, 19.6%, 0%, 62%)
CIE-LAB	lab(30.57, -11.04, -16.34)
CIE-LCH	lch(30.57, 19.72, 235.96°)
OKLab	oklab(39.69% -0.0463 -0.0458)
OKLCH	oklch(39.69% 0.065 224.7)
XYZ	xyz(5.1904, 6.4707, 12.2824)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E61 #612815

analogous

#15614E #154E61 #152861

triadic

#154E61 #61154E #4E6115

tetradic

#154E61 #4E1561 #612815 #286115

square

#154E61 #4E1561 #612815 #286115

split-complementary

#154E61 #611528 #614E15

monochromatic

#051419 #0A262F #154E61 #207693 #2B9FC6

Accessibility & contrast

On white

9.15

#154E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#154E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E61

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E61	#FFFFFF	#000000	##FFFFFF
##154E61	1.00	9.15	2.29	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434C62

Deuteranopia (green-blind)

#394561

Tritanopia (blue-blind)

#005454

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #154e61;
/* rgb */ color: rgb(21, 78, 97);
/* oklch */ color: oklch(39.7% 0.065 224.7);

Tailwind

colors: {
  custom: {
    50: '#5f7f8e',
    500: '#154e61',
    950: '#000000',
  },
}

SCSS

$custom: #154e61;
$custom-light: #5f7f8e;
$custom-dark: #000000;

JSON

{
  "hex": "#154e61",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 97
  },
  "hsl": {
    "h": 195,
    "s": 64.407,
    "l": 23.137
  },
  "oklch": {
    "l": 0.39689,
    "c": 0.06513,
    "h": 224.7
  },
  "luminance": 0.06471
}

Semantic roles & 50–950 ramp

primary

#154E61

secondary

#98513A

accent

#6A40E7

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #154E61

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

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