#236599#236599

#236599 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.1% C 0.106 H 246.3°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#236599
RGB	rgb(35, 101, 153)
HSL	hsl(206, 63%, 37%)
HSV	hsv(206, 77%, 60%)
CMYK	cmyk(77.1%, 34%, 0%, 40%)
CIE-LAB	lab(41.16, -2.01, -34.22)
CIE-LCH	lch(41.16, 34.28, 266.63°)
OKLab	oklab(49.11% -0.0426 -0.0972)
OKLCH	oklch(49.11% 0.106 246.3)
XYZ	xyz(11.0944, 11.9633, 31.8552)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#236599 #995723

analogous

#239992 #236599 #232A99

triadic

#236599 #992365 #659923

tetradic

#236599 #922399 #995723 #2A9923

square

#236599 #922399 #995723 #2A9923

split-complementary

#236599 #99232A #999223

monochromatic

#0C2335 #184467 #236599 #2E86CB #5DA3DA

Accessibility & contrast

On white

6.19

#236599 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#236599 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #236599

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##236599	#FFFFFF	#000000	##FFFFFF
##236599	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D679B

Deuteranopia (green-blind)

#3C5C98

Tritanopia (blue-blind)

#007278

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #236599;
/* rgb */ color: rgb(35, 101, 153);
/* oklch */ color: oklch(49.1% 0.106 246.3);

Tailwind

colors: {
  custom: {
    50: '#6f90b7',
    500: '#236599',
    950: '#000000',
  },
}

SCSS

$custom: #236599;
$custom-light: #6f90b7;
$custom-dark: #000000;

JSON

{
  "hex": "#236599",
  "rgb": {
    "r": 35,
    "g": 101,
    "b": 153
  },
  "hsl": {
    "h": 206.441,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.4911,
    "c": 0.10611,
    "h": 246.3
  },
  "luminance": 0.11965
}

Semantic roles & 50–950 ramp

primary

#236599

secondary

#BE8659

accent

#8A42E6

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #236599

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

Preview Lab → · Contrast checker → · Palette generator →