#2971AB#2971AB

#2971AB is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.2% C 0.115 H 246.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2971AB
RGB	rgb(41, 113, 171)
HSL	hsl(207, 61%, 42%)
HSV	hsv(207, 76%, 67%)
CMYK	cmyk(76%, 33.9%, 0%, 32.9%)
CIE-LAB	lab(45.93, -1.85, -37.30)
CIE-LCH	lch(45.93, 37.35, 267.16°)
OKLab	oklab(53.23% -0.0454 -0.1059)
OKLCH	oklch(53.23% 0.115 246.8)
XYZ	xyz(14.1674, 15.2203, 40.7113)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2971AB #AB6329

analogous

#29ABA4 #2971AB #2930AB

triadic

#2971AB #AB2971 #71AB29

tetradic

#2971AB #A429AB #AB6329 #30AB29

square

#2971AB #A429AB #AB6329 #30AB29

split-complementary

#2971AB #AB2930 #ABA429

monochromatic

#113048 #1D507A #2971AB #4090D1 #71ADDD

Accessibility & contrast

On white

5.19

#2971AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#2971AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2971AB

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2971AB	#FFFFFF	#000000	##FFFFFF
##2971AB	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5673AD

Deuteranopia (green-blind)

#4467AA

Tritanopia (blue-blind)

#007F86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2971ab;
/* rgb */ color: rgb(41, 113, 171);
/* oklch */ color: oklch(53.2% 0.115 246.8);

Tailwind

colors: {
  custom: {
    50: '#7599c4',
    500: '#2971ab',
    950: '#000000',
  },
}

SCSS

$custom: #2971ab;
$custom-light: #7599c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2971ab",
  "rgb": {
    "r": 41,
    "g": 113,
    "b": 171
  },
  "hsl": {
    "h": 206.769,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53227,
    "c": 0.11528,
    "h": 246.8
  },
  "luminance": 0.15222
}

Semantic roles & 50–950 ramp

primary

#2971AB

secondary

#C4936C

accent

#8B43E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2971AB

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

Preview Lab → · Contrast checker → · Palette generator →