#2D7CB5#2D7CB5

#2D7CB5 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.116 H 244.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D7CB5
RGB	rgb(45, 124, 181)
HSL	hsl(205, 60%, 44%)
HSV	hsv(205, 75%, 71%)
CMYK	cmyk(75.1%, 31.5%, 0%, 29%)
CIE-LAB	lab(49.87, -4.27, -36.90)
CIE-LCH	lch(49.87, 37.15, 263.40°)
OKLab	oklab(56.53% -0.0508 -0.1046)
OKLCH	oklch(56.53% 0.116 244.1)
XYZ	xyz(16.6271, 18.3075, 46.3645)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7CB5 #B5662D

analogous

#2DB5AA #2D7CB5 #2D38B5

triadic

#2D7CB5 #B52D7C #7CB52D

tetradic

#2D7CB5 #AA2DB5 #B5662D #38B52D

square

#2D7CB5 #AA2DB5 #B5662D #38B52D

split-complementary

#2D7CB5 #B52D38 #B5AA2D

monochromatic

#153953 #215A84 #2D7CB5 #4D9AD3 #7EB6DF

Accessibility & contrast

On white

4.50

#2D7CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#2D7CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7CB5

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7CB5	#FFFFFF	#000000	##000000
##2D7CB5	1.00	4.50	4.66	4.66
#FFFFFF	4.50	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)

#627EB7

Deuteranopia (green-blind)

#4F71B4

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d7cb5;
/* rgb */ color: rgb(45, 124, 181);
/* oklch */ color: oklch(56.5% 0.116 244.1);

Tailwind

colors: {
  custom: {
    50: '#79a1cb',
    500: '#2d7cb5',
    950: '#000000',
  },
}

SCSS

$custom: #2d7cb5;
$custom-light: #79a1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7cb5",
  "rgb": {
    "r": 45,
    "g": 124,
    "b": 181
  },
  "hsl": {
    "h": 205.147,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.56525,
    "c": 0.11626,
    "h": 244.1
  },
  "luminance": 0.18309
}

Semantic roles & 50–950 ramp

primary

#2D7CB5

secondary

#C79876

accent

#8744E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2D7CB5

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

Preview Lab → · Contrast checker → · Palette generator →