#2971A3#2971A3

#2971A3 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.8% C 0.106 H 243.0°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#2971A3
RGB	rgb(41, 113, 163)
HSL	hsl(205, 60%, 40%)
HSV	hsv(205, 75%, 64%)
CMYK	cmyk(74.8%, 30.7%, 0%, 36.1%)
CIE-LAB	lab(45.53, -4.81, -33.25)
CIE-LCH	lch(45.53, 33.59, 261.77°)
OKLab	oklab(52.78% -0.0479 -0.0941)
OKLCH	oklch(52.78% 0.106 243)
XYZ	xyz(13.4279, 14.9245, 36.8162)
Luminance	0.1493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2971A3 #A35B29

analogous

#29A398 #2971A3 #2934A3

triadic

#2971A3 #A32971 #71A329

tetradic

#2971A3 #9829A3 #A35B29 #34A329

square

#2971A3 #9829A3 #A35B29 #34A329

split-complementary

#2971A3 #A32934 #A39829

monochromatic

#102D41 #1D4F72 #2971A3 #3B92CE #6CADDA

Accessibility & contrast

On white

5.27

#2971A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#2971A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2971A3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2971A3	#FFFFFF	#000000	##FFFFFF
##2971A3	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A72A5

Deuteranopia (green-blind)

#4967A2

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2971a3;
/* rgb */ color: rgb(41, 113, 163);
/* oklch */ color: oklch(52.8% 0.106 243.0);

Tailwind

colors: {
  custom: {
    50: '#7499be',
    500: '#2971a3',
    950: '#000000',
  },
}

SCSS

$custom: #2971a3;
$custom-light: #7499be;
$custom-dark: #000000;

JSON

{
  "hex": "#2971a3",
  "rgb": {
    "r": 41,
    "g": 113,
    "b": 163
  },
  "hsl": {
    "h": 204.59,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.52776,
    "c": 0.1056,
    "h": 243
  },
  "luminance": 0.14926
}

Semantic roles & 50–950 ramp

primary

#2971A3

secondary

#C18C67

accent

#8645E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2971A3

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

Preview Lab → · Contrast checker → · Palette generator →