#2617A1#2617A1

#2617A1 is a dark, highly saturated blue. Relative luminance 0.036; OKLCH L 35.2% C 0.202 H 273.5°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX#2617A1
RGBrgb(38, 23, 161)
HSLhsl(247, 75%, 36%)
HSVhsv(247, 86%, 63%)
CMYKcmyk(76.4%, 85.7%, 0%, 36.9%)
CIE-LABlab(22.29, 49.75, -69.68)
CIE-LCHlch(22.29, 85.62, 305.53°)
OKLaboklab(35.24% 0.0124 -0.2015)
OKLCHoklch(35.24% 0.202 273.5)
XYZxyz(7.5366, 3.5973, 34.0085)
Luminance0.0360 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2617A1 #92A117
analogous
#174DA1 #2617A1 #6B17A1
triadic
#2617A1 #A12617 #17A126
tetradic
#2617A1 #A1174D #92A117 #17A16B
square
#2617A1 #A1174D #92A117 #17A16B
split-complementary
#2617A1 #A16B17 #4DA117
monochromatic
#0D0836 #190F6B #2617A1 #331FD7 #5D4DE6

Accessibility & contrast

On white

12.21
#2617A1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#2617A1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2617A1
12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2617A1#FFFFFF#000000##FFFFFF
##2617A11.0012.211.7212.21
#FFFFFF12.211.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003BA5
Deuteranopia (green-blind)
#002F9F
Tritanopia (blue-blind)
#00455F
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #2617a1;
/* rgb */ color: rgb(38, 23, 161);
/* oklch */ color: oklch(35.2% 0.202 273.5);
Tailwind
colors: {
  custom: {
    50: '#775abe',
    500: '#2617a1',
    950: '#000000',
  },
}
SCSS
$custom: #2617a1;
$custom-light: #775abe;
$custom-dark: #000000;
JSON
{
  "hex": "#2617a1",
  "rgb": {
    "r": 38,
    "g": 23,
    "b": 161
  },
  "hsl": {
    "h": 246.522,
    "s": 75,
    "l": 36.078
  },
  "oklch": {
    "l": 0.35242,
    "c": 0.20184,
    "h": 273.5
  },
  "luminance": 0.03598
}

Semantic roles & 50–950 ramp

primary
#2617A1
secondary
#BAC74C
accent
#F236DD
background
#F8F5FB
surface
#EFE9F7
border
#CAC5D0
text
#0A0412
muted
#7C7981

Preview Lab

Preview with #2617A1

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

Preview Lab → · Contrast checker → · Palette generator →

#2617A1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva