#154979#154979

#154979 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.8% C 0.097 H 250.4°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#154979
RGB	rgb(21, 73, 121)
HSL	hsl(209, 70%, 28%)
HSV	hsv(209, 83%, 47%)
CMYK	cmyk(82.6%, 39.7%, 0%, 52.5%)
CIE-LAB	lab(30.17, 1.64, -32.12)
CIE-LCH	lch(30.17, 32.16, 272.93°)
OKLab	oklab(39.78% -0.0327 -0.0916)
OKLCH	oklch(39.78% 0.097 250.4)
XYZ	xyz(6.1417, 6.3043, 18.9786)
Luminance	0.0630 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154979 #794515

analogous

#157977 #154979 #151779

triadic

#154979 #791549 #497915

tetradic

#154979 #771579 #794515 #177915

square

#154979 #771579 #794515 #177915

split-complementary

#154979 #791517 #797715

monochromatic

#05101A #0C2A45 #154979 #1E68AD #2E88DB

Accessibility & contrast

On white

9.29

#154979 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#154979 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154979

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154979	#FFFFFF	#000000	##FFFFFF
##154979	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324C7B

Deuteranopia (green-blind)

#234378

Tritanopia (blue-blind)

#00545B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #154979;
/* rgb */ color: rgb(21, 73, 121);
/* oklch */ color: oklch(39.8% 0.097 250.4);

Tailwind

colors: {
  custom: {
    50: '#647ba0',
    500: '#154979',
    950: '#000000',
  },
}

SCSS

$custom: #154979;
$custom-light: #647ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#154979",
  "rgb": {
    "r": 21,
    "g": 73,
    "b": 121
  },
  "hsl": {
    "h": 208.8,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39781,
    "c": 0.0973,
    "h": 250.4
  },
  "luminance": 0.06305
}

Semantic roles & 50–950 ramp

primary

#154979

secondary

#AF733B

accent

#903BED

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #154979

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

Preview Lab → · Contrast checker → · Palette generator →