#1E5280#1E5280

#1E5280 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.8% C 0.094 H 248.7°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#1E5280
RGB	rgb(30, 82, 128)
HSL	hsl(208, 62%, 31%)
HSV	hsv(208, 77%, 50%)
CMYK	cmyk(76.6%, 35.9%, 0%, 49.8%)
CIE-LAB	lab(33.71, -0.30, -30.84)
CIE-LCH	lch(33.71, 30.84, 269.45°)
OKLab	oklab(42.76% -0.0342 -0.0876)
OKLCH	oklch(42.76% 0.094 248.7)
XYZ	xyz(7.4475, 7.8683, 21.5441)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5280 #804C1E

analogous

#1E807D #1E5280 #1E2180

triadic

#1E5280 #801E52 #52801E

tetradic

#1E5280 #7D1E80 #804C1E #21801E

square

#1E5280 #7D1E80 #804C1E #21801E

split-complementary

#1E5280 #801E21 #807D1E

monochromatic

#07121D #12324E #1E5280 #2A72B2 #4591D3

Accessibility & contrast

On white

8.16

#1E5280 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#1E5280 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5280

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5280	#FFFFFF	#000000	##FFFFFF
##1E5280	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5482

Deuteranopia (green-blind)

#2F4B7F

Tritanopia (blue-blind)

#005D63

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1e5280;
/* rgb */ color: rgb(30, 82, 128);
/* oklch */ color: oklch(42.8% 0.094 248.7);

Tailwind

colors: {
  custom: {
    50: '#6882a5',
    500: '#1e5280',
    950: '#000000',
  },
}

SCSS

$custom: #1e5280;
$custom-light: #6882a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5280",
  "rgb": {
    "r": 30,
    "g": 82,
    "b": 128
  },
  "hsl": {
    "h": 208.163,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42764,
    "c": 0.09409,
    "h": 248.7
  },
  "luminance": 0.07869
}

Semantic roles & 50–950 ramp

primary

#1E5280

secondary

#B37A47

accent

#8F43E5

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #1E5280

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

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