#2977AC#2977AC

#2977AC is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.7% C 0.111 H 242.8°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2977AC
RGB	rgb(41, 119, 172)
HSL	hsl(204, 62%, 42%)
HSV	hsv(204, 76%, 67%)
CMYK	cmyk(76.2%, 30.8%, 0%, 32.5%)
CIE-LAB	lab(47.81, -5.09, -34.94)
CIE-LCH	lch(47.81, 35.30, 261.70°)
OKLab	oklab(54.72% -0.0509 -0.099)
OKLCH	oklch(54.72% 0.111 242.8)
XYZ	xyz(14.9548, 16.6419, 41.4458)
Luminance	0.1664 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2977AC #AC5E29

analogous

#29ACA0 #2977AC #2936AC

triadic

#2977AC #AC2977 #77AC29

tetradic

#2977AC #A029AC #AC5E29 #36AC29

square

#2977AC #A029AC #AC5E29 #36AC29

split-complementary

#2977AC #AC2936 #ACA029

monochromatic

#113349 #1D557B #2977AC #4197D2 #72B2DD

Accessibility & contrast

On white

4.85

#2977AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2977AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2977AC

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2977AC	#FFFFFF	#000000	##FFFFFF
##2977AC	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E78AE

Deuteranopia (green-blind)

#4C6CAB

Tritanopia (blue-blind)

#00848A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2977ac;
/* rgb */ color: rgb(41, 119, 172);
/* oklch */ color: oklch(54.7% 0.111 242.8);

Tailwind

colors: {
  custom: {
    50: '#769ec5',
    500: '#2977ac',
    950: '#000000',
  },
}

SCSS

$custom: #2977ac;
$custom-light: #769ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#2977ac",
  "rgb": {
    "r": 41,
    "g": 119,
    "b": 172
  },
  "hsl": {
    "h": 204.275,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.5472,
    "c": 0.11128,
    "h": 242.8
  },
  "luminance": 0.16644
}

Semantic roles & 50–950 ramp

primary

#2977AC

secondary

#C5906C

accent

#8443E5

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2977AC

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

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