#2D7FB4#2D7FB4

#2D7FB4 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.2% C 0.113 H 241.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2D7FB4
RGB	rgb(45, 127, 180)
HSL	hsl(204, 60%, 44%)
HSV	hsv(204, 75%, 71%)
CMYK	cmyk(75%, 29.4%, 0%, 29.4%)
CIE-LAB	lab(50.72, -6.40, -34.98)
CIE-LCH	lch(50.72, 35.56, 259.63°)
OKLab	oklab(57.18% -0.054 -0.099)
OKLCH	oklch(57.18% 0.113 241.4)
XYZ	xyz(16.9066, 19.0300, 45.9533)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7FB4 #B4622D

analogous

#2DB4A6 #2D7FB4 #2D3BB4

triadic

#2D7FB4 #B42D7F #7FB42D

tetradic

#2D7FB4 #A62DB4 #B4622D #3BB42D

square

#2D7FB4 #A62DB4 #B4622D #3BB42D

split-complementary

#2D7FB4 #B42D3B #B4A62D

monochromatic

#153A52 #215C83 #2D7FB4 #4C9ED2 #7DB8DE

Accessibility & contrast

On white

4.37

#2D7FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#2D7FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7FB4

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7FB4	#FFFFFF	#000000	##000000
##2D7FB4	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6680B6

Deuteranopia (green-blind)

#5473B3

Tritanopia (blue-blind)

#008C92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2d7fb4;
/* rgb */ color: rgb(45, 127, 180);
/* oklch */ color: oklch(57.2% 0.113 241.4);

Tailwind

colors: {
  custom: {
    50: '#79a3ca',
    500: '#2d7fb4',
    950: '#000000',
  },
}

SCSS

$custom: #2d7fb4;
$custom-light: #79a3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7fb4",
  "rgb": {
    "r": 45,
    "g": 127,
    "b": 180
  },
  "hsl": {
    "h": 203.556,
    "s": 60,
    "l": 44.118
  },
  "oklch": {
    "l": 0.57185,
    "c": 0.11272,
    "h": 241.4
  },
  "luminance": 0.19032
}

Semantic roles & 50–950 ramp

primary

#2D7FB4

secondary

#C79676

accent

#8345E3

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2D7FB4

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

Preview Lab → · Contrast checker → · Palette generator →