#2598BE#2598BE

#2598BE is a light, moderate cyan. Relative luminance 0.266; OKLCH L 63.5% C 0.112 H 225.8°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2598BE
RGB	rgb(37, 152, 190)
HSL	hsl(195, 67%, 45%)
HSV	hsv(195, 81%, 75%)
CMYK	cmyk(80.5%, 20%, 0%, 25.5%)
CIE-LAB	lab(58.57, -17.80, -28.47)
CIE-LCH	lch(58.57, 33.58, 237.98°)
OKLab	oklab(63.54% -0.0778 -0.08)
OKLCH	oklch(63.54% 0.112 225.8)
XYZ	xyz(21.2816, 26.5648, 52.7111)
Luminance	0.2657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2598BE #BE4B25

analogous

#25BE98 #2598BE #254CBE

triadic

#2598BE #BE2598 #98BE25

tetradic

#2598BE #9825BE #BE4B25 #4CBE25

square

#2598BE #9825BE #BE4B25 #4CBE25

split-complementary

#2598BE #BE254C #BE9825

monochromatic

#114658 #1B6F8B #2598BE #45B6DB #79CAE5

Accessibility & contrast

On white

3.33

#2598BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#2598BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2598BE

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2598BE	#FFFFFF	#000000	##000000
##2598BE	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8395C0

Deuteranopia (green-blind)

#6F87BE

Tritanopia (blue-blind)

#00A3A4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #2598be;
/* rgb */ color: rgb(37, 152, 190);
/* oklch */ color: oklch(63.5% 0.112 225.8);

Tailwind

colors: {
  custom: {
    50: '#79b6d1',
    500: '#2598be',
    950: '#000000',
  },
}

SCSS

$custom: #2598be;
$custom-light: #79b6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2598be",
  "rgb": {
    "r": 37,
    "g": 152,
    "b": 190
  },
  "hsl": {
    "h": 194.902,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63536,
    "c": 0.11159,
    "h": 225.8
  },
  "luminance": 0.26567
}

Semantic roles & 50–950 ramp

primary

#2598BE

secondary

#CD8972

accent

#683EEA

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2598BE

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

Preview Lab → · Contrast checker → · Palette generator →