#1E529A#1E529A

#1E529A is a dark, vivid cyan. Relative luminance 0.086; OKLCH L 44.5% C 0.130 H 257.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#1E529A
RGB	rgb(30, 82, 154)
HSL	hsl(215, 67%, 36%)
HSV	hsv(215, 81%, 60%)
CMYK	cmyk(80.5%, 46.8%, 0%, 39.6%)
CIE-LAB	lab(35.29, 10.02, -44.18)
CIE-LCH	lch(35.29, 45.31, 282.78°)
OKLab	oklab(44.51% -0.028 -0.1268)
OKLCH	oklch(44.51% 0.13 257.6)
XYZ	xyz(9.3833, 8.6426, 31.7392)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E529A #9A661E

analogous

#1E909A #1E529A #281E9A

triadic

#1E529A #9A1E52 #529A1E

tetradic

#1E529A #9A1E90 #9A661E #1E9A28

square

#1E529A #9A1E90 #9A661E #1E9A28

split-complementary

#1E529A #9A281E #909A1E

monochromatic

#0A1B34 #143767 #1E529A #286DCD #558EDE

Accessibility & contrast

On white

7.70

#1E529A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#1E529A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E529A

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E529A	#FFFFFF	#000000	##FFFFFF
##1E529A	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B599D

Deuteranopia (green-blind)

#0C4E99

Tritanopia (blue-blind)

#00636E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1e529a;
/* rgb */ color: rgb(30, 82, 154);
/* oklch */ color: oklch(44.5% 0.130 257.6);

Tailwind

colors: {
  custom: {
    50: '#6e82b8',
    500: '#1e529a',
    950: '#000000',
  },
}

SCSS

$custom: #1e529a;
$custom-light: #6e82b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e529a",
  "rgb": {
    "r": 30,
    "g": 82,
    "b": 154
  },
  "hsl": {
    "h": 214.839,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44507,
    "c": 0.12987,
    "h": 257.6
  },
  "luminance": 0.08644
}

Semantic roles & 50–950 ramp

primary

#1E529A

secondary

#C19353

accent

#A23EEA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #1E529A

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

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