#235AB0#235AB0

#235AB0 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.1% C 0.149 H 259.3°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#235AB0
RGB	rgb(35, 90, 176)
HSL	hsl(217, 67%, 41%)
HSV	hsv(217, 80%, 69%)
CMYK	cmyk(80.1%, 48.9%, 0%, 31%)
CIE-LAB	lab(39.25, 13.97, -50.92)
CIE-LCH	lch(39.25, 52.80, 285.34°)
OKLab	oklab(48.07% -0.0276 -0.1464)
OKLCH	oklch(48.07% 0.149 259.3)
XYZ	xyz(12.1829, 10.8028, 42.5089)
Luminance	0.1080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235AB0 #B07923

analogous

#23A1B0 #235AB0 #3323B0

triadic

#235AB0 #B0235A #5AB023

tetradic

#235AB0 #B023A1 #B07923 #23B033

square

#235AB0 #B023A1 #B07923 #23B033

split-complementary

#235AB0 #B03323 #A1B023

monochromatic

#0F264A #19407D #235AB0 #3977D8 #6C9AE2

Accessibility & contrast

On white

6.64

#235AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#235AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235AB0

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235AB0	#FFFFFF	#000000	##FFFFFF
##235AB0	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2863B3

Deuteranopia (green-blind)

#0056AE

Tritanopia (blue-blind)

#006F7C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #235ab0;
/* rgb */ color: rgb(35, 90, 176);
/* oklch */ color: oklch(48.1% 0.149 259.3);

Tailwind

colors: {
  custom: {
    50: '#7588c8',
    500: '#235ab0',
    950: '#000000',
  },
}

SCSS

$custom: #235ab0;
$custom-light: #7588c8;
$custom-dark: #000000;

JSON

{
  "hex": "#235ab0",
  "rgb": {
    "r": 35,
    "g": 90,
    "b": 176
  },
  "hsl": {
    "h": 216.596,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48068,
    "c": 0.149,
    "h": 259.3
  },
  "luminance": 0.10804
}

Semantic roles & 50–950 ramp

primary

#235AB0

secondary

#C8A267

accent

#A73EEA

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #235AB0

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

Preview Lab → · Contrast checker → · Palette generator →