#2D5E7B#2D5E7B

#2D5E7B is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.1% C 0.071 H 237.1°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2D5E7B
RGB	rgb(45, 94, 123)
HSL	hsl(202, 46%, 33%)
HSV	hsv(202, 63%, 48%)
CMYK	cmyk(63.4%, 23.6%, 0%, 51.8%)
CIE-LAB	lab(37.83, -7.04, -21.27)
CIE-LCH	lch(37.83, 22.41, 251.68°)
OKLab	oklab(46.09% -0.0386 -0.0596)
OKLCH	oklch(46.09% 0.071 237.1)
XYZ	xyz(8.6587, 9.9925, 20.2075)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5E7B #7B4A2D

analogous

#2D7B71 #2D5E7B #2D377B

triadic

#2D5E7B #7B2D5E #5E7B2D

tetradic

#2D5E7B #712D7B #7B4A2D #377B2D

square

#2D5E7B #712D7B #7B4A2D #377B2D

split-complementary

#2D5E7B #7B2D37 #7B712D

monochromatic

#0C1A21 #1D3C4E #2D5E7B #3D80A8 #5E9EC4

Accessibility & contrast

On white

7.00

#2D5E7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2D5E7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5E7B

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5E7B	#FFFFFF	#000000	##FFFFFF
##2D5E7B	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505D7C

Deuteranopia (green-blind)

#46567B

Tritanopia (blue-blind)

#006568

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2d5e7b;
/* rgb */ color: rgb(45, 94, 123);
/* oklch */ color: oklch(46.1% 0.071 237.1);

Tailwind

colors: {
  custom: {
    50: '#6e8ba1',
    500: '#2d5e7b',
    950: '#000000',
  },
}

SCSS

$custom: #2d5e7b;
$custom-light: #6e8ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5e7b",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 123
  },
  "hsl": {
    "h": 202.308,
    "s": 46.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.46091,
    "c": 0.07101,
    "h": 237.1
  },
  "luminance": 0.09993
}

Semantic roles & 50–950 ramp

primary

#2D5E7B

secondary

#AB7759

accent

#8352D6

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080C0F

muted

#7B7D7E

Preview Lab

Preview with #2D5E7B

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

Preview Lab → · Contrast checker → · Palette generator →