#154F70#154F70

#154F70 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.8% C 0.080 H 238.7°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#154F70
RGB	rgb(21, 79, 112)
HSL	hsl(202, 68%, 26%)
HSV	hsv(202, 81%, 44%)
CMYK	cmyk(81.2%, 29.5%, 0%, 56.1%)
CIE-LAB	lab(31.63, -5.88, -24.18)
CIE-LCH	lch(31.63, 24.88, 256.34°)
OKLab	oklab(40.77% -0.0415 -0.0684)
OKLCH	oklch(40.77% 0.08 238.7)
XYZ	xyz(6.0287, 6.9205, 16.3441)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154F70 #703615

analogous

#157063 #154F70 #152170

triadic

#154F70 #70154F #4F7015

tetradic

#154F70 #631570 #703615 #217015

square

#154F70 #631570 #703615 #217015

split-complementary

#154F70 #701521 #706315

monochromatic

#05121A #0B2B3C #154F70 #1F73A4 #2998D7

Accessibility & contrast

On white

8.81

#154F70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#154F70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154F70

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154F70	#FFFFFF	#000000	##FFFFFF
##154F70	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4F71

Deuteranopia (green-blind)

#33476F

Tritanopia (blue-blind)

#00575A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #154f70;
/* rgb */ color: rgb(21, 79, 112);
/* oklch */ color: oklch(40.8% 0.080 238.7);

Tailwind

colors: {
  custom: {
    50: '#628099',
    500: '#154f70',
    950: '#000000',
  },
}

SCSS

$custom: #154f70;
$custom-light: #628099;
$custom-dark: #000000;

JSON

{
  "hex": "#154f70",
  "rgb": {
    "r": 21,
    "g": 79,
    "b": 112
  },
  "hsl": {
    "h": 201.758,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.40768,
    "c": 0.07997,
    "h": 238.7
  },
  "luminance": 0.06921
}

Semantic roles & 50–950 ramp

primary

#154F70

secondary

#A6623B

accent

#7C3DEB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #154F70

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

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