#235C83#235C83

#235C83 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.6% C 0.087 H 242.2°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#235C83
RGB	rgb(35, 92, 131)
HSL	hsl(204, 58%, 33%)
HSV	hsv(204, 73%, 51%)
CMYK	cmyk(73.3%, 29.8%, 0%, 48.6%)
CIE-LAB	lab(37.21, -4.73, -27.16)
CIE-LCH	lch(37.21, 27.57, 260.12°)
OKLab	oklab(45.62% -0.0405 -0.0767)
OKLCH	oklch(45.62% 0.087 242.2)
XYZ	xyz(8.6154, 9.6494, 22.8768)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235C83 #834A23

analogous

#23837A #235C83 #232C83

triadic

#235C83 #83235C #5C8323

tetradic

#235C83 #7A2383 #834A23 #2C8323

square

#235C83 #7A2383 #834A23 #2C8323

split-complementary

#235C83 #83232C #837A23

monochromatic

#091822 #163A53 #235C83 #307EB3 #509CD0

Accessibility & contrast

On white

7.17

#235C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#235C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #235C83

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235C83	#FFFFFF	#000000	##FFFFFF
##235C83	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5D85

Deuteranopia (green-blind)

#3D5382

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #235c83;
/* rgb */ color: rgb(35, 92, 131);
/* oklch */ color: oklch(45.6% 0.087 242.2);

Tailwind

colors: {
  custom: {
    50: '#6b8aa7',
    500: '#235c83',
    950: '#000000',
  },
}

SCSS

$custom: #235c83;
$custom-light: #6b8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#235c83",
  "rgb": {
    "r": 35,
    "g": 92,
    "b": 131
  },
  "hsl": {
    "h": 204.375,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.4562,
    "c": 0.08677,
    "h": 242.2
  },
  "luminance": 0.0965
}

Semantic roles & 50–950 ramp

primary

#235C83

secondary

#B4774E

accent

#8547E1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #235C83

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

Preview Lab → · Contrast checker → · Palette generator →