#154752#154752

#154752 is a dark, muted cyan. Relative luminance 0.053; OKLCH L 37.0% C 0.055 H 215.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#154752
RGB	rgb(21, 71, 82)
HSL	hsl(191, 59%, 20%)
HSV	hsv(191, 74%, 32%)
CMYK	cmyk(74.4%, 13.4%, 0%, 67.8%)
CIE-LAB	lab(27.50, -12.37, -11.41)
CIE-LCH	lch(27.50, 16.83, 222.68°)
OKLab	oklab(37.01% -0.045 -0.0318)
OKLCH	oklch(37.01% 0.055 215.2)
XYZ	xyz(4.0849, 5.2746, 8.7838)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154752 #522015

analogous

#15523F #154752 #152852

triadic

#154752 #521547 #475215

tetradic

#154752 #3F1552 #522015 #285215

square

#154752 #3F1552 #522015 #285215

split-complementary

#154752 #521528 #523F15

monochromatic

#061518 #091D21 #154752 #217183 #2E9BB3

Accessibility & contrast

On white

10.22

#154752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#154752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154752

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154752	#FFFFFF	#000000	##FFFFFF
##154752	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4553

Deuteranopia (green-blind)

#373E52

Tritanopia (blue-blind)

#004B4A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154752;
/* rgb */ color: rgb(21, 71, 82);
/* oklch */ color: oklch(37.0% 0.055 215.2);

Tailwind

colors: {
  custom: {
    50: '#5c7a82',
    500: '#154752',
    950: '#000000',
  },
}

SCSS

$custom: #154752;
$custom-light: #5c7a82;
$custom-dark: #000000;

JSON

{
  "hex": "#154752",
  "rgb": {
    "r": 21,
    "g": 71,
    "b": 82
  },
  "hsl": {
    "h": 190.82,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.37013,
    "c": 0.05505,
    "h": 215.2
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#154752

secondary

#8A4839

accent

#6245E2

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #154752

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

Preview Lab → · Contrast checker → · Palette generator →