#21629E#21629E

#21629E is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.6% C 0.116 H 250.2°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#21629E
RGB	rgb(33, 98, 158)
HSL	hsl(209, 65%, 37%)
HSV	hsv(209, 79%, 62%)
CMYK	cmyk(79.1%, 38%, 0%, 38%)
CIE-LAB	lab(40.45, 1.54, -38.32)
CIE-LCH	lch(40.45, 38.36, 272.30°)
OKLab	oklab(48.63% -0.0394 -0.1093)
OKLCH	oklch(48.63% 0.116 250.2)
XYZ	xyz(11.1641, 11.5260, 33.9775)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21629E #9E5D21

analogous

#219E9C #21629E #21249E

triadic

#21629E #9E2162 #629E21

tetradic

#21629E #9C219E #9E5D21 #249E21

square

#21629E #9C219E #9E5D21 #249E21

split-complementary

#21629E #9E2124 #9E9C21

monochromatic

#0C2339 #16436B #21629E #2C81D1 #5C9FDD

Accessibility & contrast

On white

6.35

#21629E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#21629E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21629E

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21629E	#FFFFFF	#000000	##FFFFFF
##21629E	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4666A0

Deuteranopia (green-blind)

#335A9D

Tritanopia (blue-blind)

#007078

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #21629e;
/* rgb */ color: rgb(33, 98, 158);
/* oklch */ color: oklch(48.6% 0.116 250.2);

Tailwind

colors: {
  custom: {
    50: '#708ebb',
    500: '#21629e',
    950: '#000000',
  },
}

SCSS

$custom: #21629e;
$custom-light: #708ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#21629e",
  "rgb": {
    "r": 33,
    "g": 98,
    "b": 158
  },
  "hsl": {
    "h": 208.8,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48629,
    "c": 0.11616,
    "h": 250.2
  },
  "luminance": 0.11527
}

Semantic roles & 50–950 ramp

primary

#21629E

secondary

#C18B59

accent

#913FE8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #21629E

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

Preview Lab → · Contrast checker → · Palette generator →