#2977A4#2977A4

#2977A4 is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.3% C 0.102 H 238.4°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#2977A4
RGB	rgb(41, 119, 164)
HSL	hsl(202, 60%, 40%)
HSV	hsv(202, 75%, 64%)
CMYK	cmyk(75%, 27.4%, 0%, 35.7%)
CIE-LAB	lab(47.42, -8.00, -30.87)
CIE-LCH	lch(47.42, 31.89, 255.46°)
OKLab	oklab(54.29% -0.0535 -0.0871)
OKLCH	oklch(54.29% 0.102 238.4)
XYZ	xyz(14.2095, 16.3438, 37.5205)
Luminance	0.1635 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2977A4 #A45629

analogous

#29A493 #2977A4 #293AA4

triadic

#2977A4 #A42977 #77A429

tetradic

#2977A4 #9329A4 #A45629 #3AA429

square

#2977A4 #9329A4 #A45629 #3AA429

split-complementary

#2977A4 #A4293A #A49329

monochromatic

#113042 #1D5373 #2977A4 #3C99CE #6DB2DA

Accessibility & contrast

On white

4.92

#2977A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#2977A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2977A4

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2977A4	#FFFFFF	#000000	##FFFFFF
##2977A4	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6277A6

Deuteranopia (green-blind)

#516BA3

Tritanopia (blue-blind)

#008287

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2977a4;
/* rgb */ color: rgb(41, 119, 164);
/* oklch */ color: oklch(54.3% 0.102 238.4);

Tailwind

colors: {
  custom: {
    50: '#749ebf',
    500: '#2977a4',
    950: '#000000',
  },
}

SCSS

$custom: #2977a4;
$custom-light: #749ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#2977a4",
  "rgb": {
    "r": 41,
    "g": 119,
    "b": 164
  },
  "hsl": {
    "h": 201.951,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.5429,
    "c": 0.10226,
    "h": 238.4
  },
  "luminance": 0.16345
}

Semantic roles & 50–950 ramp

primary

#2977A4

secondary

#C18868

accent

#7F45E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2977A4

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

Preview Lab → · Contrast checker → · Palette generator →