#236B7B#236B7B

#236B7B is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.1% C 0.074 H 215.5°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#236B7B
RGB	rgb(35, 107, 123)
HSL	hsl(191, 56%, 31%)
HSV	hsv(191, 72%, 48%)
CMYK	cmyk(71.5%, 13%, 0%, 51.8%)
CIE-LAB	lab(41.69, -16.43, -15.36)
CIE-LCH	lch(41.69, 22.49, 223.07°)
OKLab	oklab(49.08% -0.0599 -0.0428)
OKLCH	oklch(49.08% 0.074 215.5)
XYZ	xyz(9.5245, 12.3017, 20.6076)
Luminance	0.1230 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#236B7B #7B3323

analogous

#237B5F #236B7B #233F7B

triadic

#236B7B #7B236B #6B7B23

tetradic

#236B7B #5F237B #7B3323 #3F7B23

square

#236B7B #5F237B #7B3323 #3F7B23

split-complementary

#236B7B #7B233F #7B5F23

monochromatic

#08181C #15424B #236B7B #3194AB #4CB5CC

Accessibility & contrast

On white

6.07

#236B7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#236B7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #236B7B

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##236B7B	#FFFFFF	#000000	##FFFFFF
##236B7B	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60687C

Deuteranopia (green-blind)

#535E7B

Tritanopia (blue-blind)

#007170

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #236b7b;
/* rgb */ color: rgb(35, 107, 123);
/* oklch */ color: oklch(49.1% 0.074 215.5);

Tailwind

colors: {
  custom: {
    50: '#6b95a1',
    500: '#236b7b',
    950: '#000000',
  },
}

SCSS

$custom: #236b7b;
$custom-light: #6b95a1;
$custom-dark: #000000;

JSON

{
  "hex": "#236b7b",
  "rgb": {
    "r": 35,
    "g": 107,
    "b": 123
  },
  "hsl": {
    "h": 190.909,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.49083,
    "c": 0.07363,
    "h": 215.5
  },
  "luminance": 0.12303
}

Semantic roles & 50–950 ramp

primary

#236B7B

secondary

#AE5E4C

accent

#6449DF

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #236B7B

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

Preview Lab → · Contrast checker → · Palette generator →