#2D5388#2D5388

#2D5388 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 44.1% C 0.098 H 257.1°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#2D5388
RGB	rgb(45, 83, 136)
HSL	hsl(215, 50%, 35%)
HSV	hsv(215, 67%, 53%)
CMYK	cmyk(66.9%, 39%, 0%, 46.7%)
CIE-LAB	lab(35.05, 4.60, -33.60)
CIE-LCH	lch(35.05, 33.91, 277.80°)
OKLab	oklab(44.12% -0.0219 -0.0955)
OKLCH	oklch(44.12% 0.098 257.1)
XYZ	xyz(8.6178, 8.5211, 24.4784)
Luminance	0.0852 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5388 #88622D

analogous

#2D8088 #2D5388 #342D88

triadic

#2D5388 #882D53 #53882D

tetradic

#2D5388 #882D80 #88622D #2D8834

square

#2D5388 #882D80 #88622D #2D8834

split-complementary

#2D5388 #88342D #80882D

monochromatic

#0F1B2C #1E375A #2D5388 #3C6FB6 #648FCC

Accessibility & contrast

On white

7.77

#2D5388 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2D5388 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5388

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5388	#FFFFFF	#000000	##FFFFFF
##2D5388	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C578A

Deuteranopia (green-blind)

#2F4F87

Tritanopia (blue-blind)

#005F67

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2d5388;
/* rgb */ color: rgb(45, 83, 136);
/* oklch */ color: oklch(44.1% 0.098 257.1);

Tailwind

colors: {
  custom: {
    50: '#7083ab',
    500: '#2d5388',
    950: '#000000',
  },
}

SCSS

$custom: #2d5388;
$custom-light: #7083ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5388",
  "rgb": {
    "r": 45,
    "g": 83,
    "b": 136
  },
  "hsl": {
    "h": 214.945,
    "s": 50.276,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44119,
    "c": 0.09799,
    "h": 257.1
  },
  "luminance": 0.08522
}

Semantic roles & 50–950 ramp

primary

#2D5388

secondary

#B28F5F

accent

#9F4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2D5388

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

Preview Lab → · Contrast checker → · Palette generator →