#154E6F#154E6F

#154E6F is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.4% C 0.080 H 239.1°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#154E6F
RGB	rgb(21, 78, 111)
HSL	hsl(202, 68%, 26%)
HSV	hsv(202, 81%, 44%)
CMYK	cmyk(81.1%, 29.7%, 0%, 56.5%)
CIE-LAB	lab(31.24, -5.64, -24.15)
CIE-LCH	lch(31.24, 24.80, 256.86°)
OKLab	oklab(40.45% -0.0408 -0.0683)
OKLCH	oklch(40.45% 0.08 239.1)
XYZ	xyz(5.9018, 6.7552, 16.0287)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E6F #6F3615

analogous

#156F63 #154E6F #15216F

triadic

#154E6F #6F154E #4E6F15

tetradic

#154E6F #63156F #6F3615 #216F15

square

#154E6F #63156F #6F3615 #216F15

split-complementary

#154E6F #6F1521 #6F6315

monochromatic

#05121A #0B2A3C #154E6F #1F72A2 #2896D6

Accessibility & contrast

On white

8.93

#154E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#154E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E6F

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E6F	#FFFFFF	#000000	##FFFFFF
##154E6F	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4E70

Deuteranopia (green-blind)

#32466E

Tritanopia (blue-blind)

#005659

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #154e6f;
/* rgb */ color: rgb(21, 78, 111);
/* oklch */ color: oklch(40.4% 0.080 239.1);

Tailwind

colors: {
  custom: {
    50: '#627f98',
    500: '#154e6f',
    950: '#000000',
  },
}

SCSS

$custom: #154e6f;
$custom-light: #627f98;
$custom-dark: #000000;

JSON

{
  "hex": "#154e6f",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 111
  },
  "hsl": {
    "h": 202,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.40448,
    "c": 0.07956,
    "h": 239.1
  },
  "luminance": 0.06756
}

Semantic roles & 50–950 ramp

primary

#154E6F

secondary

#A5623A

accent

#7D3DEB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #154E6F

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

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