#235FA4#235FA4

#235FA4 is a mid, vivid cyan. Relative luminance 0.112; OKLCH L 48.4% C 0.127 H 254.4°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#235FA4
RGB	rgb(35, 95, 164)
HSL	hsl(212, 65%, 39%)
HSV	hsv(212, 79%, 64%)
CMYK	cmyk(78.7%, 42.1%, 0%, 35.7%)
CIE-LAB	lab(39.95, 6.02, -42.69)
CIE-LCH	lch(39.95, 43.11, 278.03°)
OKLab	oklab(48.37% -0.0341 -0.1221)
OKLCH	oklch(48.37% 0.127 254.4)
XYZ	xyz(11.4837, 11.2207, 36.6753)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235FA4 #A46823

analogous

#23A0A4 #235FA4 #2823A4

triadic

#235FA4 #A4235F #5FA423

tetradic

#235FA4 #A423A0 #A46823 #23A428

square

#235FA4 #A423A0 #A46823 #23A428

split-complementary

#235FA4 #A42823 #A0A423

monochromatic

#0D253F #184272 #235FA4 #317CD3 #649CDE

Accessibility & contrast

On white

6.47

#235FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#235FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235FA4

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235FA4	#FFFFFF	#000000	##FFFFFF
##235FA4	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D64A7

Deuteranopia (green-blind)

#2759A3

Tritanopia (blue-blind)

#006F79

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #235fa4;
/* rgb */ color: rgb(35, 95, 164);
/* oklch */ color: oklch(48.4% 0.127 254.4);

Tailwind

colors: {
  custom: {
    50: '#728bbf',
    500: '#235fa4',
    950: '#000000',
  },
}

SCSS

$custom: #235fa4;
$custom-light: #728bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#235fa4",
  "rgb": {
    "r": 35,
    "g": 95,
    "b": 164
  },
  "hsl": {
    "h": 212.093,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48366,
    "c": 0.12678,
    "h": 254.4
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#235FA4

secondary

#C39560

accent

#9A40E8

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #235FA4

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

Preview Lab → · Contrast checker → · Palette generator →