#232E70#232E70

#232E70 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.4% C 0.114 H 271.6°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#232E70
RGB	rgb(35, 46, 112)
HSL	hsl(231, 52%, 29%)
HSV	hsv(231, 69%, 44%)
CMYK	cmyk(68.8%, 58.9%, 0%, 56.1%)
CIE-LAB	lab(21.87, 18.88, -39.70)
CIE-LCH	lch(21.87, 43.96, 295.43°)
OKLab	oklab(33.38% 0.0033 -0.1142)
OKLCH	oklch(33.38% 0.114 271.6)
XYZ	xyz(4.5938, 3.4808, 15.7559)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E70 #706523

analogous

#235570 #232E70 #3F2370

triadic

#232E70 #70232E #2E7023

tetradic

#232E70 #702355 #706523 #23703F

square

#232E70 #702355 #706523 #23703F

split-complementary

#232E70 #703F23 #557023

monochromatic

#070A17 #141B41 #232E70 #32419F #485AC6

Accessibility & contrast

On white

12.38

#232E70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#232E70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E70

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E70	#FFFFFF	#000000	##FFFFFF
##232E70	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#00316F

Tritanopia (blue-blind)

#003E4A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #232e70;
/* rgb */ color: rgb(35, 46, 112);
/* oklch */ color: oklch(33.4% 0.114 271.6);

Tailwind

colors: {
  custom: {
    50: '#68669a',
    500: '#232e70',
    950: '#000000',
  },
}

SCSS

$custom: #232e70;
$custom-light: #68669a;
$custom-dark: #000000;

JSON

{
  "hex": "#232e70",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 112
  },
  "hsl": {
    "h": 231.429,
    "s": 52.381,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33379,
    "c": 0.11423,
    "h": 271.6
  },
  "luminance": 0.03481
}

Semantic roles & 50–950 ramp

primary

#232E70

secondary

#A3974C

accent

#C74CDC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #232E70

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

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