#2D7EA8#2D7EA8

#2D7EA8 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.3% C 0.100 H 235.4°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D7EA8
RGB	rgb(45, 126, 168)
HSL	hsl(200, 58%, 42%)
HSV	hsv(200, 73%, 66%)
CMYK	cmyk(73.2%, 25%, 0%, 34.1%)
CIE-LAB	lab(49.86, -10.09, -29.38)
CIE-LCH	lch(49.86, 31.07, 251.04°)
OKLab	oklab(56.32% -0.057 -0.0827)
OKLCH	oklch(56.32% 0.1 235.4)
XYZ	xyz(15.6081, 18.3050, 39.7488)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7EA8 #A8572D

analogous

#2DA895 #2D7EA8 #2D41A8

triadic

#2D7EA8 #A82D7E #7EA82D

tetradic

#2D7EA8 #952DA8 #A8572D #41A82D

square

#2D7EA8 #952DA8 #A8572D #41A82D

split-complementary

#2D7EA8 #A82D41 #A8952D

monochromatic

#133647 #205A78 #2D7EA8 #459FCD #75B8DA

Accessibility & contrast

On white

4.51

#2D7EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#2D7EA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7EA8

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7EA8	#FFFFFF	#000000	##000000
##2D7EA8	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7DAA

Deuteranopia (green-blind)

#5971A7

Tritanopia (blue-blind)

#00898C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d7ea8;
/* rgb */ color: rgb(45, 126, 168);
/* oklch */ color: oklch(56.3% 0.100 235.4);

Tailwind

colors: {
  custom: {
    50: '#77a3c2',
    500: '#2d7ea8',
    950: '#000000',
  },
}

SCSS

$custom: #2d7ea8;
$custom-light: #77a3c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7ea8",
  "rgb": {
    "r": 45,
    "g": 126,
    "b": 168
  },
  "hsl": {
    "h": 200.488,
    "s": 57.746,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56322,
    "c": 0.10048,
    "h": 235.4
  },
  "luminance": 0.18307
}

Semantic roles & 50–950 ramp

primary

#2D7EA8

secondary

#C28B6F

accent

#7B47E1

background

#F7FAFB

surface

#EEF3F7

border

#C9CDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2D7EA8

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

Preview Lab → · Contrast checker → · Palette generator →