#258C70#258C70

#258C70 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.5% C 0.102 H 170.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#258C70
RGB	rgb(37, 140, 112)
HSL	hsl(164, 58%, 35%)
HSV	hsv(164, 74%, 55%)
CMYK	cmyk(73.6%, 0%, 20%, 45.1%)
CIE-LAB	lab(52.19, -35.90, 6.69)
CIE-LCH	lch(52.19, 36.52, 169.45°)
OKLab	oklab(57.51% -0.1004 0.0171)
OKLCH	oklch(57.51% 0.102 170.4)
XYZ	xyz(13.0641, 20.3178, 18.5593)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C70 #8C2541

analogous

#258C3C #258C70 #25758C

triadic

#258C70 #70258C #8C7025

tetradic

#258C70 #3C258C #8C2541 #758C25

square

#258C70 #3C258C #8C2541 #758C25

split-complementary

#258C70 #8C2575 #8C3C25

monochromatic

#0B2B23 #185C49 #258C70 #32BC97 #58D3B2

Accessibility & contrast

On white

4.15

#258C70 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#258C70 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C70

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C70	#FFFFFF	#000000	##000000
##258C70	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88826F

Deuteranopia (green-blind)

#7A7872

Tritanopia (blue-blind)

#008D84

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258c70;
/* rgb */ color: rgb(37, 140, 112);
/* oklch */ color: oklch(57.5% 0.102 170.4);

Tailwind

colors: {
  custom: {
    50: '#6fae99',
    500: '#258c70',
    950: '#000000',
  },
}

SCSS

$custom: #258c70;
$custom-light: #6fae99;
$custom-dark: #000000;

JSON

{
  "hex": "#258c70",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 112
  },
  "hsl": {
    "h": 163.689,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57514,
    "c": 0.10183,
    "h": 170.4
  },
  "luminance": 0.20319
}

Semantic roles & 50–950 ramp

primary

#258C70

secondary

#B85570

accent

#4671E1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #258C70

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

Preview Lab → · Contrast checker → · Palette generator →