#2529AE#2529AE

#2529AE is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 38.8% C 0.203 H 270.8°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#2529AE
RGB	rgb(37, 41, 174)
HSL	hsl(238, 65%, 41%)
HSV	hsv(238, 79%, 68%)
CMYK	cmyk(78.7%, 76.4%, 0%, 31.8%)
CIE-LAB	lab(26.83, 44.90, -70.01)
CIE-LCH	lch(26.83, 83.17, 302.67°)
OKLab	oklab(38.83% 0.0027 -0.2028)
OKLCH	oklch(38.83% 0.203 270.8)
XYZ	xyz(9.1933, 5.0342, 40.5234)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2529AE #AEAA25

analogous

#256EAE #2529AE #6625AE

triadic

#2529AE #AE2529 #29AE25

tetradic

#2529AE #AE256E #AEAA25 #25AE66

square

#2529AE #AE256E #AEAA25 #25AE66

split-complementary

#2529AE #AE6625 #6EAE25

monochromatic

#101149 #1A1D7C #2529AE #3B3FD5 #6D71E0

Accessibility & contrast

On white

10.46

#2529AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2529AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2529AE

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2529AE	#FFFFFF	#000000	##FFFFFF
##2529AE	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B2

Deuteranopia (green-blind)

#0038AC

Tritanopia (blue-blind)

#00516A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2529ae;
/* rgb */ color: rgb(37, 41, 174);
/* oklch */ color: oklch(38.8% 0.203 270.8);

Tailwind

colors: {
  custom: {
    50: '#7865c7',
    500: '#2529ae',
    950: '#000000',
  },
}

SCSS

$custom: #2529ae;
$custom-light: #7865c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2529ae",
  "rgb": {
    "r": 37,
    "g": 41,
    "b": 174
  },
  "hsl": {
    "h": 238.248,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38832,
    "c": 0.20277,
    "h": 270.8
  },
  "luminance": 0.05035
}

Semantic roles & 50–950 ramp

primary

#2529AE

secondary

#C6C468

accent

#E340E8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2529AE

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

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