#1A4E61#1A4E61

#1A4E61 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.8% C 0.063 H 226.0°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E61
RGB	rgb(26, 78, 97)
HSL	hsl(196, 58%, 24%)
HSV	hsv(196, 73%, 38%)
CMYK	cmyk(73.2%, 19.6%, 0%, 62%)
CIE-LAB	lab(30.71, -10.25, -16.11)
CIE-LCH	lch(30.71, 19.09, 237.54°)
OKLab	oklab(39.85% -0.0435 -0.0451)
OKLCH	oklch(39.85% 0.063 226)
XYZ	xyz(5.3072, 6.5309, 12.2878)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E61 #612D1A

analogous

#1A6151 #1A4E61 #1A2B61

triadic

#1A4E61 #611A4E #4E611A

tetradic

#1A4E61 #511A61 #612D1A #2B611A

square

#1A4E61 #511A61 #612D1A #2B611A

split-complementary

#1A4E61 #611A2B #61511A

monochromatic

#061318 #0D2731 #1A4E61 #277591 #349CC2

Accessibility & contrast

On white

9.11

#1A4E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#1A4E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E61

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E61	#FFFFFF	#000000	##FFFFFF
##1A4E61	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444C62

Deuteranopia (green-blind)

#3A4561

Tritanopia (blue-blind)

#005454

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1a4e61;
/* rgb */ color: rgb(26, 78, 97);
/* oklch */ color: oklch(39.8% 0.063 226.0);

Tailwind

colors: {
  custom: {
    50: '#617f8e',
    500: '#1a4e61',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e61;
$custom-light: #617f8e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e61",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 97
  },
  "hsl": {
    "h": 196.056,
    "s": 57.724,
    "l": 24.118
  },
  "oklch": {
    "l": 0.39846,
    "c": 0.06263,
    "h": 226
  },
  "luminance": 0.06531
}

Semantic roles & 50–950 ramp

primary

#1A4E61

secondary

#975740

accent

#7047E1

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #1A4E61

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

Preview Lab → · Contrast checker → · Palette generator →