#21465C#21465C

#21465C is a dark, muted cyan. Relative luminance 0.055; OKLCH L 37.7% C 0.057 H 237.0°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#21465C
RGB	rgb(33, 70, 92)
HSL	hsl(202, 47%, 25%)
HSV	hsv(202, 64%, 36%)
CMYK	cmyk(64.1%, 23.9%, 0%, 63.9%)
CIE-LAB	lab(28.05, -5.72, -17.00)
CIE-LCH	lch(28.05, 17.94, 251.41°)
OKLab	oklab(37.72% -0.0309 -0.0476)
OKLCH	oklch(37.72% 0.057 237)
XYZ	xyz(4.7484, 5.4759, 10.9299)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21465C #5C3721

analogous

#215C55 #21465C #21295C

triadic

#21465C #5C2146 #465C21

tetradic

#21465C #55215C #5C3721 #295C21

square

#21465C #55215C #5C3721 #295C21

split-complementary

#21465C #5C2129 #5C5521

monochromatic

#081117 #11242F #21465C #316889 #418BB6

Accessibility & contrast

On white

10.02

#21465C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#21465C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21465C

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21465C	#FFFFFF	#000000	##FFFFFF
##21465C	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C465D

Deuteranopia (green-blind)

#34405C

Tritanopia (blue-blind)

#004C4D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #21465c;
/* rgb */ color: rgb(33, 70, 92);
/* oklch */ color: oklch(37.7% 0.057 237.0);

Tailwind

colors: {
  custom: {
    50: '#62798a',
    500: '#21465c',
    950: '#000000',
  },
}

SCSS

$custom: #21465c;
$custom-light: #62798a;
$custom-dark: #000000;

JSON

{
  "hex": "#21465c",
  "rgb": {
    "r": 33,
    "g": 70,
    "b": 92
  },
  "hsl": {
    "h": 202.373,
    "s": 47.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.37721,
    "c": 0.05674,
    "h": 237
  },
  "luminance": 0.05476
}

Semantic roles & 50–950 ramp

primary

#21465C

secondary

#906349

accent

#8351D7

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05090B

muted

#7A7B7C

Preview Lab

Preview with #21465C

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

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