#154271#154271

#154271 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.5% C 0.094 H 252.6°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#154271
RGB	rgb(21, 66, 113)
HSL	hsl(211, 69%, 26%)
HSV	hsv(211, 81%, 44%)
CMYK	cmyk(81.4%, 41.6%, 0%, 55.7%)
CIE-LAB	lab(27.43, 3.07, -31.44)
CIE-LCH	lch(27.43, 31.59, 275.58°)
OKLab	oklab(37.48% -0.0281 -0.0898)
OKLCH	oklch(37.48% 0.094 252.6)
XYZ	xyz(5.2370, 5.2475, 16.3564)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154271 #714415

analogous

#157071 #154271 #161571

triadic

#154271 #711542 #427115

tetradic

#154271 #711570 #714415 #157116

square

#154271 #711570 #714415 #157116

split-complementary

#154271 #711615 #707115

monochromatic

#050F1A #0B243D #154271 #1F60A5 #297ED7

Accessibility & contrast

On white

10.25

#154271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#154271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154271

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154271	#FFFFFF	#000000	##FFFFFF
##154271	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4573

Deuteranopia (green-blind)

#1D3D70

Tritanopia (blue-blind)

#004D54

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154271;
/* rgb */ color: rgb(21, 66, 113);
/* oklch */ color: oklch(37.5% 0.094 252.6);

Tailwind

colors: {
  custom: {
    50: '#62759a',
    500: '#154271',
    950: '#000000',
  },
}

SCSS

$custom: #154271;
$custom-light: #62759a;
$custom-dark: #000000;

JSON

{
  "hex": "#154271",
  "rgb": {
    "r": 21,
    "g": 66,
    "b": 113
  },
  "hsl": {
    "h": 210.652,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.37481,
    "c": 0.09411,
    "h": 252.6
  },
  "luminance": 0.05248
}

Semantic roles & 50–950 ramp

primary

#154271

secondary

#A7723B

accent

#963CEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #154271

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

Preview Lab → · Contrast checker → · Palette generator →