#2D5F90#2D5F90

#2D5F90 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.5% C 0.096 H 250.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D5F90
RGB	rgb(45, 95, 144)
HSL	hsl(210, 52%, 37%)
HSV	hsv(210, 69%, 56%)
CMYK	cmyk(68.7%, 34%, 0%, 43.5%)
CIE-LAB	lab(39.16, -0.12, -31.95)
CIE-LCH	lch(39.16, 31.95, 269.78°)
OKLab	oklab(47.48% -0.0327 -0.0905)
OKLCH	oklch(47.48% 0.096 250.1)
XYZ	xyz(10.2066, 10.7549, 27.9181)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5F90 #905E2D

analogous

#2D9090 #2D5F90 #2D2E90

triadic

#2D5F90 #902D5F #5F902D

tetradic

#2D5F90 #902D90 #905E2D #2E902D

square

#2D5F90 #902D90 #905E2D #2E902D

split-complementary

#2D5F90 #902D2E #90902D

monochromatic

#102133 #1E4061 #2D5F90 #3C7EBF #689CD0

Accessibility & contrast

On white

6.66

#2D5F90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2D5F90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5F90

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5F90	#FFFFFF	#000000	##FFFFFF
##2D5F90	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496192

Deuteranopia (green-blind)

#3C588F

Tritanopia (blue-blind)

#006B71

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2d5f90;
/* rgb */ color: rgb(45, 95, 144);
/* oklch */ color: oklch(47.5% 0.096 250.1);

Tailwind

colors: {
  custom: {
    50: '#718cb1',
    500: '#2d5f90',
    950: '#000000',
  },
}

SCSS

$custom: #2d5f90;
$custom-light: #718cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5f90",
  "rgb": {
    "r": 45,
    "g": 95,
    "b": 144
  },
  "hsl": {
    "h": 209.697,
    "s": 52.381,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47481,
    "c": 0.09623,
    "h": 250.1
  },
  "luminance": 0.10756
}

Semantic roles & 50–950 ramp

primary

#2D5F90

secondary

#B68C62

accent

#934CDC

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2D5F90

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

Preview Lab → · Contrast checker → · Palette generator →