#2975C3#2975C3

#2975C3 is a mid, vivid cyan. Relative luminance 0.171; OKLCH L 55.6% C 0.142 H 252.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#2975C3
RGB	rgb(41, 117, 195)
HSL	hsl(210, 65%, 46%)
HSV	hsv(210, 79%, 76%)
CMYK	cmyk(79%, 40%, 0%, 23.5%)
CIE-LAB	lab(48.43, 4.69, -47.25)
CIE-LCH	lch(48.43, 47.49, 275.67°)
OKLab	oklab(55.61% -0.0428 -0.135)
OKLCH	oklch(55.61% 0.142 252.4)
XYZ	xyz(17.1224, 17.1321, 54.0236)
Luminance	0.1713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2975C3 #C37729

analogous

#29C2C3 #2975C3 #2A29C3

triadic

#2975C3 #C32975 #75C329

tetradic

#2975C3 #C329C2 #C37729 #29C32A

square

#2975C3 #C329C2 #C37729 #29C32A

split-complementary

#2975C3 #C32A29 #C2C329

monochromatic

#14385E #1E5790 #2975C3 #4F94DA #82B3E5

Accessibility & contrast

On white

4.74

#2975C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#2975C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2975C3

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2975C3	#FFFFFF	#000000	##FFFFFF
##2975C3	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7BC6

Deuteranopia (green-blind)

#366DC1

Tritanopia (blue-blind)

#008892

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2975c3;
/* rgb */ color: rgb(41, 117, 195);
/* oklch */ color: oklch(55.6% 0.142 252.4);

Tailwind

colors: {
  custom: {
    50: '#7a9cd5',
    500: '#2975c3',
    950: '#000000',
  },
}

SCSS

$custom: #2975c3;
$custom-light: #7a9cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2975c3",
  "rgb": {
    "r": 41,
    "g": 117,
    "b": 195
  },
  "hsl": {
    "h": 210.39,
    "s": 65.254,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55605,
    "c": 0.14164,
    "h": 252.4
  },
  "luminance": 0.17134
}

Semantic roles & 50–950 ramp

primary

#2975C3

secondary

#CEA47A

accent

#9540E8

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2975C3

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

Preview Lab → · Contrast checker → · Palette generator →