#1E497D#1E497D

#1E497D is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 40.3% C 0.100 H 254.9°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#1E497D
RGB	rgb(30, 73, 125)
HSL	hsl(213, 61%, 30%)
HSV	hsv(213, 76%, 49%)
CMYK	cmyk(76%, 41.6%, 0%, 51%)
CIE-LAB	lab(30.69, 4.45, -33.77)
CIE-LCH	lch(30.69, 34.06, 277.51°)
OKLab	oklab(40.35% -0.026 -0.0964)
OKLCH	oklch(40.35% 0.1 254.9)
XYZ	xyz(6.6183, 6.5210, 20.3079)
Luminance	0.0652 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E497D #7D521E

analogous

#1E787D #1E497D #221E7D

triadic

#1E497D #7D1E49 #497D1E

tetradic

#1E497D #7D1E78 #7D521E #1E7D22

square

#1E497D #7D1E78 #7D521E #1E7D22

split-complementary

#1E497D #7D221E #787D1E

monochromatic

#060F1A #122C4C #1E497D #2A66AE #4384D2

Accessibility & contrast

On white

9.11

#1E497D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#1E497D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E497D

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E497D	#FFFFFF	#000000	##FFFFFF
##1E497D	1.00	9.11	2.30	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304D7F

Deuteranopia (green-blind)

#21447C

Tritanopia (blue-blind)

#00555D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1e497d;
/* rgb */ color: rgb(30, 73, 125);
/* oklch */ color: oklch(40.3% 0.100 254.9);

Tailwind

colors: {
  custom: {
    50: '#687ba3',
    500: '#1e497d',
    950: '#000000',
  },
}

SCSS

$custom: #1e497d;
$custom-light: #687ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e497d",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 125
  },
  "hsl": {
    "h": 212.842,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40348,
    "c": 0.09983,
    "h": 254.9
  },
  "luminance": 0.06522
}

Semantic roles & 50–950 ramp

primary

#1E497D

secondary

#B08046

accent

#9C43E4

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #1E497D

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

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