#234E65#234E65

#234E65 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.4% C 0.061 H 234.5°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#234E65
RGB	rgb(35, 78, 101)
HSL	hsl(201, 49%, 27%)
HSV	hsv(201, 65%, 40%)
CMYK	cmyk(65.3%, 22.8%, 0%, 60.4%)
CIE-LAB	lab(31.22, -7.07, -17.84)
CIE-LCH	lch(31.22, 19.19, 248.37°)
OKLab	oklab(40.4% -0.0356 -0.0499)
OKLCH	oklch(40.4% 0.061 234.5)
XYZ	xyz(5.7656, 6.7451, 13.3075)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234E65 #653A23

analogous

#23655B #234E65 #232D65

triadic

#234E65 #65234E #4E6523

tetradic

#234E65 #5B2365 #653A23 #2D6523

square

#234E65 #5B2365 #653A23 #2D6523

split-complementary

#234E65 #65232D #655B23

monochromatic

#081217 #132B38 #234E65 #337192 #4494BE

Accessibility & contrast

On white

8.94

#234E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#234E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234E65

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234E65	#FFFFFF	#000000	##FFFFFF
##234E65	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434D66

Deuteranopia (green-blind)

#3A4665

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #234e65;
/* rgb */ color: rgb(35, 78, 101);
/* oklch */ color: oklch(40.4% 0.061 234.5);

Tailwind

colors: {
  custom: {
    50: '#657f91',
    500: '#234e65',
    950: '#000000',
  },
}

SCSS

$custom: #234e65;
$custom-light: #657f91;
$custom-dark: #000000;

JSON

{
  "hex": "#234e65",
  "rgb": {
    "r": 35,
    "g": 78,
    "b": 101
  },
  "hsl": {
    "h": 200.909,
    "s": 48.529,
    "l": 26.667
  },
  "oklch": {
    "l": 0.40399,
    "c": 0.06133,
    "h": 234.5
  },
  "luminance": 0.06746
}

Semantic roles & 50–950 ramp

primary

#234E65

secondary

#99664B

accent

#7F50D8

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#060A0C

muted

#7A7C7D

Preview Lab

Preview with #234E65

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

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