#2D88BA#2D88BA

#2D88BA is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.7% C 0.113 H 237.5°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#2D88BA
RGB	rgb(45, 136, 186)
HSL	hsl(201, 61%, 45%)
HSV	hsv(201, 76%, 73%)
CMYK	cmyk(75.8%, 26.9%, 0%, 27.1%)
CIE-LAB	lab(53.72, -9.46, -33.73)
CIE-LCH	lch(53.72, 35.04, 254.33°)
OKLab	oklab(59.65% -0.0607 -0.0952)
OKLCH	oklch(59.65% 0.113 237.5)
XYZ	xyz(18.7458, 21.7092, 49.6472)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D88BA #BA5F2D

analogous

#2DBAA6 #2D88BA #2D41BA

triadic

#2D88BA #BA2D88 #88BA2D

tetradic

#2D88BA #A62DBA #BA5F2D #41BA2D

square

#2D88BA #A62DBA #BA5F2D #41BA2D

split-complementary

#2D88BA #BA2D41 #BAA62D

monochromatic

#154057 #216489 #2D88BA #50A5D5 #81BFE0

Accessibility & contrast

On white

3.93

#2D88BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#2D88BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D88BA

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D88BA	#FFFFFF	#000000	##000000
##2D88BA	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7088BC

Deuteranopia (green-blind)

#5D7AB9

Tritanopia (blue-blind)

#009599

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2d88ba;
/* rgb */ color: rgb(45, 136, 186);
/* oklch */ color: oklch(59.7% 0.113 237.5);

Tailwind

colors: {
  custom: {
    50: '#7aaacf',
    500: '#2d88ba',
    950: '#000000',
  },
}

SCSS

$custom: #2d88ba;
$custom-light: #7aaacf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d88ba",
  "rgb": {
    "r": 45,
    "g": 136,
    "b": 186
  },
  "hsl": {
    "h": 201.277,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.59653,
    "c": 0.11293,
    "h": 237.5
  },
  "luminance": 0.21711
}

Semantic roles & 50–950 ramp

primary

#2D88BA

secondary

#C99679

accent

#7D44E4

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2D88BA

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

Preview Lab → · Contrast checker → · Palette generator →